| /******************************************************************************* |
| * Copyright (c) 2001, 2015 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| * Jens Lukowski/Innoopract - initial renaming/restructuring |
| * Angelo Zerr <angelo.zerr@gmail.com> - copied from org.eclipse.wst.css.core.internal.cleanup.CleanupProcessorCSS |
| * modified in order to process JSON Objects. |
| *******************************************************************************/ |
| package org.eclipse.wst.json.core.cleanup; |
| |
| import java.io.IOException; |
| import java.util.List; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.jface.text.IDocument; |
| import org.eclipse.wst.json.core.contenttype.ContentTypeIdForJSON; |
| import org.eclipse.wst.json.core.document.IJSONDocument; |
| import org.eclipse.wst.json.core.document.IJSONModel; |
| import org.eclipse.wst.json.core.document.IJSONNode; |
| import org.eclipse.wst.json.core.internal.format.IJSONSourceFormatter; |
| import org.eclipse.wst.json.core.internal.format.JSONFormatUtil; |
| import org.eclipse.wst.json.core.internal.format.JSONSourceFormatterFactory; |
| import org.eclipse.wst.sse.core.internal.cleanup.AbstractStructuredCleanupProcessor; |
| import org.eclipse.wst.sse.core.internal.cleanup.IStructuredCleanupHandler; |
| import org.eclipse.wst.sse.core.internal.format.IStructuredFormatProcessor; |
| import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; |
| import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; |
| import org.eclipse.wst.sse.core.internal.provisional.IndexedRegion; |
| import org.w3c.dom.Node; |
| |
| public class CleanupProcessorJSON extends AbstractStructuredCleanupProcessor { |
| |
| public void cleanupModel(IStructuredModel structuredModel, int start, |
| int length) { |
| JSONFormatUtil formatUtil = JSONFormatUtil.getInstance(); |
| if (structuredModel instanceof IJSONModel) { |
| IJSONDocument doc = ((IJSONModel) structuredModel).getDocument(); |
| IJSONSourceFormatter formatter = JSONSourceFormatterFactory |
| .getInstance().getSourceFormatter((INodeNotifier) doc); |
| StringBuilder buf = formatter.cleanup(doc); |
| if (buf != null) { |
| int startOffset = ((IndexedRegion) doc).getStartOffset(); |
| int endOffset = ((IndexedRegion) doc).getEndOffset(); |
| formatUtil.replaceSource(doc.getModel(), startOffset, endOffset |
| - startOffset, buf.toString()); |
| } |
| } |
| } |
| |
| protected String getContentType() { |
| return ContentTypeIdForJSON.ContentTypeID_JSON; |
| } |
| |
| public void cleanupModel(IStructuredModel structuredModel) { |
| int start = 0; |
| int length = structuredModel.getStructuredDocument().getLength(); |
| |
| cleanupModel(structuredModel, start, length); |
| } |
| |
| public void cleanupDocument(IDocument document) throws IOException, |
| CoreException { |
| // TODO should implement, or delete? |
| |
| } |
| |
| public void cleanupDocument(IDocument document, int start, int length) |
| throws IOException, CoreException { |
| // TODO should implement, or delete? |
| |
| } |
| |
| protected IStructuredCleanupHandler getCleanupHandler(Node node) { |
| return null; |
| } |
| |
| protected IStructuredFormatProcessor getFormatProcessor() { |
| return null; |
| } |
| |
| protected void refreshCleanupPreferences() { |
| } |
| } |